Ask The Experts
Ask The Experts - Are closed placer and lode claims worth my time?
February 2021 by Chris Ralph
Ask the Experts
Market for scheelite concentrates?
Ask The Experts: Small-scale drilling
Q: What is available to a small prospector? How does one prospect (drill) into the walls of an old hard rock mine to see what is 10 feet beyond...
Ask The Experts: Sulfides and fluxes
The concentrate is just the heaviest of the heavy minerals but some sulfides are sneaking in there also with the gold...
Ask the Experts
How do mines and refiners deal with doré bars?
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The Bawl Mill
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